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Stratigraphic architecture of a paleoproterozoic iron formation depositional system : the Gunflint, Mesabi and Cuyuna iron ranges
Understanding iron formation depositional processes has been hindered by the lack of precise modern analogues. However, by combining a regional basin analysis of sedimentary and volcanic rocks surrounding an iron formation ...
Neoarchean coastal sedimentation in the Shebandowan Group, Northwestern Ontario
The study interpreted depositional environments from sedimentological data present in metasedimentaiy rocks of the Neoarchean Shebandowan Group of the Wawa Subprovince. Outcrops in the study area contained sedimentary ...